1661536797

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{317}}^1\times {\mathrm{13337}}^1$

素因数の和:13788

約数の個数: 16

約数和(自身を含む): 2239503552

約数和(自身を除く): 577966755

約数列:

[1, 3, 131, 317, 393, 951, 13337, 40011, 41527, 124581, 1747147, 4227829, 5241441, 12683487, 553845599, 1661536797]

約数ペア:

[(1, 1661536797), (3, 553845599), (131, 12683487), (317, 5241441), (393, 4227829), (951, 1747147), (13337, 124581), (40011, 41527)]